Answer:
i believe that the question is
1.methane, which is made of carbon and hydrogen
2.glucose, which is a sugar made by plants
3.sodium chloride, which is a salt
4.human DNA, which is a molecule in cell.
the answer is then 3, sodium chloride/salt
An inorganic compound is a compound which lacks carbon-hydrogen bond.I guess u`ve not mentioned the full question..
B. water displacement is used "graduated cylinder is filled with water (100 mL) and the object is then put inside. ... If the new water level is (120 mL) we now know that the object has a volume of 20 mL."
Explanation:
D) straight down
Hope this helps!
am very sorry
Its 5
Water
H20 means
H = Hydrogen
2 = 2 Hydrogen atoms
O = Oxygen (1 atom)
Thanks!
Mark me brainliest!
